Improve docker doc and fix missing keys on update

1 files changed, 40 insertions, 31 deletions

diff --git a/support/doc/docker.md b/support/doc/docker.md
index ae2b0f9c0..410db1136 100644
--- a/support/doc/docker.md
+++ b/support/doc/docker.md
@@ -6,56 +6,65 @@ You can quickly get a server running using Docker. You need to have
 
 ## Production
 
-### Build your own Docker image
-
-```bash
-$ git clone https://github.com/chocobozzz/PeerTube /tmp/peertube
-$ cd /tmp/peertube
-$ docker build . -f ./support/docker/production/Dockerfile.stretch
-```
-
-### Run a preconfigured setup with all dependencies
+### Install
 
 PeerTube needs a PostgreSQL and a Redis instance to work correctly. If you want
 to quickly set up a full environment, either for trying the service or in
 production, you can use a `docker-compose` setup.
 
 ```bash
-$ git clone https://github.com/chocobozzz/PeerTube /tmp/peertube
-$ cd /tmp/peertube
+$ cd /your/peertube/directory
+$ mkdir ./docker-volume && mkdir ./docker-volume/traefik
+$ curl "https://raw.githubusercontent.com/chocobozzz/PeerTube/master/support/docker/production/config/traefik.toml" > ./docker-volume/traefik/traefik.toml
+$ touch ./docker-volume/traefik/acme.json && chmod 600 ./docker-volume/traefik/acme.json
+$ curl -s "https://raw.githubusercontent.com/chocobozzz/PeerTube/master/support/docker/production/docker-compose.yml" > ./docker-compose.yml
+```
+
+Update the reverse proxy configuration:
+
 ```
+$ vim ./docker-volume/traefik/traefik.toml
+```
+
+Tweak the `docker-compose.yml` file there according to your needs:
 
-Then tweak the `docker-compose.yml` file there according to your needs. Then
-you can use the regular `up` command to set it up, with possible overrides of
+```
+$ vim ./docker-compose.yaml
+```
+
+You can use the regular `up` command to set it up, with possible overrides of
 the environment variables:
 
 ```bash
-$ PEERTUBE_WEBSERVER_HOSTNAME=peertube.lvh.me \
-  PEERTUBE_ADMIN_EMAIL=test@example.com \
-  PEERTUBE_TRANSCODING_ENABLED=true \
-  PEERTUBE_SIGNUP_ENABLED=true \
-  PEERTUBE_SMTP_HOST=mail.lvh.me \
-  PEERTUBE_SMTP_PORT=1025 \
-  PEERTUBE_SMTP_FROM=noreply@peertube.lvh.me \
-    docker-compose -f support/docker/production/docker-compose.yml --project-directory . up
+$ PEERTUBE_WEBSERVER_HOSTNAME="domain.tld" docker-compose up
 ```
 
 Other environment variables are used in
 `support/docker/production/config/custom-environment-variables.yaml` and can be
 intuited from usage.
 
-For this example configuration, a reverse proxy is quite recommended. The
-example Docker Compose file provides example labels for a Traefik load
-balancer, although any HTTP reverse proxy will work fine. See the example
-Nginx configuration `support/nginx/peertube` file to get an idea of
-recommendations and requirements to run PeerTube the most efficiently.
-
 **Important**: note that you'll get the initial `root` user password from the
 program output, so check out your logs to find them.
 
+### Upgrade
+
+Pull the latest images and rerun PeerTube:
+
+```
+$ docker-compose pull
+$ PEERTUBE_WEBSERVER_HOSTNAME="domain.tld" docker-compose up
+```
+
+
+## Build your own Docker image
+
+```bash
+$ git clone https://github.com/chocobozzz/PeerTube /tmp/peertube
+$ cd /tmp/peertube
+$ docker build . -f ./support/docker/production/Dockerfile.stretch
+```
+
 ## Development
 
-The Docker image that's preconfigured in `support/docker/dev` contains all the
-services embedded in one image, so as to work correctly on
-[Janitor](https://janitor.technology). It is much not advised to use it in
-production.
+We don't have a Docker image for development. See [the CONTRIBUTING guide](https://github.com/Chocobozzz/PeerTube/blob/develop/.github/CONTRIBUTING.md#develop)
+for more information on how you can hack PeerTube!
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